Grand Korean Speed Blackjacklive

Evolutionplayed on 2 casinos we readofficial RTP 99.50%

Compare

Observed RTP vs officialpaid ÷ wagered over the sampled bets, with a 95% band

24h

200.00%±0.00

1 bets—

91.93%±59.3

5 bets—

30d

71.83%±38.4

12 bets—

90d

71.83%±38.4

12 bets—

All

71.83%±38.4

12 bets—

Per casino, 30d

BC.Game

6 bets · below min

Roobet

6 bets · below min

-0.5%65.3%131.0%

The marker is the RTP each casino publishes for this game. An amber bar means that figure is outside the 95% band of what we observed there; grey bars are below the minimum sample.

This gameall sampled bets

Bets: 14
Wagered: $14.3K
Paid: $12.7K
Max multiplier: 2.00x
Max payout: $2,361

too earlyNot enough bets over 30d to compare with the official RTP yet. Every spin is independent.

Official RTPas published by each casino

Metawinmetawin:game.rtp99.50%

Multiplier distribution30d, sampled bets

12 sampled spins, 67% of them paid something.

0 spins: paid 10x+ in this sample
0 spins: paid 100x+ in this sample
0 spins: paid 1000x+ in this sample

0-1

1-2

2-5

5-10

10-50

50-100

100-1000

1000+

From 12 sampled spins; a small sample swings a lot, and every spin is independent. Bar height is square-root scaled so the rare high buckets stay visible. Hover a bar for the count.

Where it is played30d, share of sampled wagering

BC.Game$7,9086 bets · 70%

Roobet$3,4256 bets · 30%

When players play30d · sampled bets by UTC hour and weekday, since 2 Nov 2026

MonTueWedThuFriSatSun

by hour

Busiest hour: Wed 22:00–23:00 UTC with 3 bets; busiest time of day: 22:00–23:00 UTC; busiest day: Wed. Observed on the public feeds we read, a sample: when people were seen playing, not when anyone should. Hours are UTC.

Biggest hitslargest payouts we saw on this game

Grand Korean Speed BlackjackEvolutiondabbyrmoz6hz$1,5011,501 USDT$2,361edge 0.5% · exp. −$7.501.57x7d

Grand Korean Speed BlackjackEvolutionihja3wyiv32n$1,5011,501 USDT$2,252edge 0.5% · exp. −$7.511.50x1d

Grand Korean Speed BlackjackEvolutionjzixko8eaeqv$1,5021,502 USDT$2,222edge 0.5% · exp. −$7.511.48x8d

Grand Korean Speed BlackjackEvolutionzy13291gl3v9$1,5021,502 USDT$1,587edge 0.5% · exp. −$7.511.06x7d

Grand Korean Speed BlackjackEvolutionjc0phzbcxotr$2,4022,402 USDT$1,201edge 0.5% · exp. −$12.010.50x5d

Grand Korean Speed BlackjackEvolutiondabbyrmoz6hz$500500 USDT$1,001edge 0.5% · exp. −$2.502.00x7d

Grand Korean Speed BlackjackEvolutionAbes1111$500500 USD$1,000edge 0.5% · exp. −$2.502.00x12m

Grand Korean Speed BlackjackEvolutionzy13291gl3v9$1,5021,502 USDT$0edge 0.5% · exp. −$7.510.00x7d

Live RTP by casino30d, refreshes on reload

#	Casino	Observed RTP	Official	Dev.	Bets	Wagered
1	BC.Game	78.98%±51.5	—	—	6 bets · below min	$7,908
2	Roobet	55.33%±60.9	—	—	6 bets · below min	$3,425

About Grand Korean Speed Blackjackfrom the figures on this page

Grand Korean Speed Blackjack is a Evolution live casino game. Over the last 30 days we observed 14 bets on it at 2 casinos, too few to measure its RTP over 30 days; the official RTP is 99.50%. Its highest multiplier in the last 30 days was 2.00x. The biggest win we saw on it paid $2,361 (1.57x) at BC.Game on 4 Nov 2026. Over the last 30 days it was played most, by wager, at BC.Game and Roobet.